| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.34 | 13.115% | $183.6309 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $51.34 | 7.618% | $55.2511 | $55.25 | $55.25 | $55.30 |
| Purchase #3 | $69.64 | 3.486% | $72.0677 | $72.07 | $72.05 | $72.10 |
| Purchase #4 | $76.53 | 6.365% | $81.4011 | $81.40 | $81.40 | $81.40 |
| Purchase #5 | $36.56 | 8.678% | $39.7327 | $39.73 | $39.75 | $39.70 |
| Purchase #6 | $211.45 | 7.755% | $227.8479 | $227.85 | $227.85 | $227.80 |
| Purchase #7 | $151.99 | 6.125% | $161.2994 | $161.30 | $161.30 | $161.30 |
| 7 purchase totals = | $759.85 | $821.2308 | $821.23 | $821.25 | $821.20 | |